package com.stg.service;

import java.util.List;

import com.stg.bean.Assn;
import com.stg.bean.Message;
import com.stg.bean.Student;

public interface StudentService {

	public Student createStudent(Student student);
	
	public Student findStudentById(String studentId);
	
	public List<Assn> findAllAssnAttentionByStudentId(String StudentId);
	
	public List<Assn> findAllAssnPendedByStudentId(String StudentId);
	
	public List<Assn> findAllAssnPendingByStudentId(String StudentId);
	
	public void assnSignUp(String studentId,long assnId,long departmentId);
	
	public void assnAttention(String studentId,long assnId);
	
	public List<Message> studentMessageReceive(Long receiveId);
	
	public Message studentMessageDetail(int senderId,int receiverId,int id);
	
}
